My Store: Add many books, with title, author, description and cover read out of each EPUB

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tools/mystore-test.js

@@ -24,6 +24,17 @@ const hub = http.createServer((req, res) => users.runAs(req.headers['x-user'] ==
     r = await fetch(`${base}/api/store/my/items/${book.id}/files/${book.files[0].id}`, { headers: bob }); assert.equal(r.status, 200); assert.match(r.headers.get('content-disposition'), /attachment/); assert.equal(Buffer.from(await r.arrayBuffer()).length, epub.length);
     r = await fetch(`${B}/items/${book.id}/to-library`, { method: 'POST', headers: bob }); const sh = await r.json(); assert.equal(r.status, 200); assert.equal(sh.title, 'My Own Book'); assert.equal(sh.cover, true);
     assert.equal((await (await fetch(base + '/api/read/list', { headers: bob })).json()).length, 1, 'it is on Bob\'s shelf, not Ann\'s'); assert.equal((await (await fetch(base + '/api/read/list')).json()).length, 0);
+    // bulk import: title, author and cover are read out of the EPUB, a repeat is skipped, a plain file falls back to its name
+    const mk = (dir, name) => { cp.execFileSync('python3', ['-c', `import zipfile,sys;z=zipfile.ZipFile(sys.argv[1],'w');z.writestr('mimetype','application/epub+zip',zipfile.ZIP_STORED);z.writestr('META-INF/container.xml','<container><rootfiles><rootfile full-path="OEBPS/c.opf" media-type="application/oebps-package+xml"/></rootfiles></container>');z.writestr('OEBPS/c.opf','<package><metadata xmlns:dc="x"><dc:title>Caf&#233; &amp; Cream</dc:title><dc:creator>Ann Author</dc:creator><dc:creator>Bo Two</dc:creator><meta name="cover" content="img"/></metadata><manifest><item id="img" href="img/cv.png" media-type="image/png"/></manifest></package>');z.writestr('OEBPS/img/cv.png',b'\\x89PNG'+b'0'*900);z.close()`, path.join(dir, name)]); return fs.readFileSync(path.join(dir, name)); };
+    const withCover = mk(fx, 'cover.epub'), imp = (n, b, h = {}) => put('/import?name=' + encodeURIComponent(n), b, h);
+    assert.equal((await imp('a.epub', withCover, bob)).status, 403, 'only the admin imports');
+    assert.equal((await imp('a.exe', withCover)).status, 400);
+    let ir = await (await imp('whatever_file.epub', withCover)).json(); assert.equal(ir.item.title, 'Café & Cream'); assert.equal(ir.item.creator, 'Ann Author, Bo Two'); assert.equal(ir.item.cover, true); assert.equal(ir.noCover, false);
+    assert.equal((await fetch(`${B}/items/${ir.item.id}/cover`)).headers.get('content-type'), 'image/png');
+    assert.equal((await (await imp('again.epub', withCover)).json()).duplicate, true, 'the same book is not added twice');
+    ir = await (await imp('Plain_Name.epub', epub)).json(); assert.equal(ir.item.title, 'Rabbit Tales'); assert.equal(ir.noCover, true); assert.equal(ir.item.creator, 'A. Writer');
+    ir = await (await imp('Some_Pdf_Book.pdf', Buffer.from('%PDF-1.4 hello'))).json(); assert.equal(ir.item.title, 'Some Pdf Book'); assert.equal(ir.noAuthor, true);
+    for (const it of (await (await fetch(B + '/items')).json()).items.filter(x => x.id !== book.id && x.kind === 'book')) await fetch(`${B}/items/${it.id}`, { method: 'DELETE' });
     // music: several files, streamed with ranges
     let alb = await (await post('/items', { kind: 'music', title: 'Album', creator: 'Band' })).json(); const mp3 = Buffer.from('0123456789abcdefghij');
     alb = await (await put(`/items/${alb.id}/files?name=01.mp3`, mp3)).json(); alb = await (await put(`/items/${alb.id}/files?name=02.mp3`, mp3)).json(); assert.equal(alb.files.length, 2);